Hoosier Spring is a leading Industrial, Aircraft and Aerospace spring manufacturer, producing custom springs for a wide variety of applications. We specialize in the manufacture, heat treatment and inspection of custom springs and wire forms for hundreds of the world’s top aerospace, military, nuclear (Navy and commercial), and industrial companies.
Founded in 1954, Hoosier Spring Company has built a reputation as a trusted Industrial, Aircraft and Aerospace spring manufacturer. We have developed the manufacturing skills that allow us to excel as a manufacturer of custom springs, and to meet even the most demanding job specifications. Our springs are built for high performance and precision under the most demanding conditions.
Compression Springs, Conical Springs, Barrel Springs and Cylindrical Springs
Precise, high tolerance springs with outstanding resistance to corrosion and temperature variations.
Extension Springs and Garter Springs
Our expertise in the custom manufacturing of extension springs and garter springs allows us to meet even the most challenging job specifications.
Wire Forms, Clock Springs and Custom Miscellaneous Springs
Our wire forms, clock springs and custom misc. springs are quality built by our professionals using a variety of wire diameters and finishes.
Magazine Springs and AR Springs
Our magazine springs and AR springs are quality built by our professionals who understand that assault rifles require precise, high tolerance springs with outstanding resistance to corrosion and temperature variations.